//1.url参数转对象  {a: "3", b: "5", zp: "zs"}
//console.log(zpUtils.parseQueryString('http://ww.com?a=3&b=5&zp=zs'))

//2.对象序列化 a=3&b=5&zp=zs
//console.log(zpUtils.stringfyQueryString({a: "3", b: "5", zp: "zs"}))